27-01-2021
Mathematics

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Expand and simplify (x + 2)(x + 1)
Expanding and Simplifying - Double Set of Br View One Minute Version
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avasofia04 avasofia04

27-01-2021

(x+2)(x+1) = x^2 + x + 2x + 2

simplify it
x^2 + 3x + 2

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